---
title: Which of these is a safe place to play? — Electricity at home and staying safe · tree and pragmatics
description: Which of these is a safe place to play? Test 9 of lesson 87 «Electricity at home and staying safe» of the world course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 9 · Electricity at home and staying safe

<!-- .ven lang=en -->
Which of these is a safe place to play?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **What happens:** be, play

<!-- .vabout -->
This is test 9 of lesson 87 «Electricity at home and staying safe» of the world course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/world/87-electricity-at-home-and-safety/#t9).

## The question {#question}

```conllu
# sent_id = question:world:87-electricity-at-home-and-safety:t9:1
# text = Which of these is a safe place to play?
1	Which	which	PRON	WDT	PronType=Rel	7	nsubj	_	_
2	of	of	ADP	IN	_	7	case	_	_
3	these	this	PRON	DT	Number=Plur|PronType=Dem	7	nsubj	_	_
4	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	cop	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
6	safe	safe	ADJ	JJ	Degree=Pos	7	amod	_	_
7	place	place	NOUN	NN	Number=Sing	0	root	_	_
8	to	to	PART	TO	_	9	mark	_	_
9	play	play	VERB	VB	VerbForm=Inf	7	acl	_	SpaceAfter=No
10	?	?	PUNCT	.	_	7	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present |  |  |  |  |  | of a safe place | tree rules |
| 2 | **play** | to-infinitive |  |  |  |  |  |  | vn performance-26.7-1 «NP V»: agent=Agent |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
The yard of an electricity substation

```conllu
# sent_id = question:world:87-electricity-at-home-and-safety:t9:o1:1
# text = The yard of an electricity substation
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	yard	yard	NOUN	NN	Number=Sing	0	root	_	_
3	of	of	ADP	IN	_	6	case	_	_
4	an	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
5	electricity	electricity	NOUN	NN	Number=Sing	6	compound	_	_
6	substation	substation	NOUN	NN	Number=Sing	2	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
Beside a fallen power cable

```conllu
# sent_id = question:world:87-electricity-at-home-and-safety:t9:o2:1
# text = Beside a fallen power cable
1	Beside	beside	ADP	IN	_	5	case	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
3	fallen	fall	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	amod	_	_
4	power	power	NOUN	NN	Number=Sing	5	compound	_	_
5	cable	cable	NOUN	NN	Number=Sing	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **fall** | participle |  |  |  |  |  |  | vn occur-48.3 «NP V»: agent=Theme |

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
A park far from overhead power lines

```conllu
# sent_id = question:world:87-electricity-at-home-and-safety:t9:o3:1
# text = A park far from overhead power lines
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	park	park	NOUN	NN	Number=Sing	3	obl:unmarked	_	_
3	far	far	ADV	RB	Degree=Pos	0	root	_	_
4	from	from	ADP	IN	_	7	case	_	_
5	overhead	overhead	ADJ	JJ	Degree=Pos	7	amod	_	_
6	power	power	NOUN	NN	Number=Sing	7	compound	_	_
7	lines	line	NOUN	NNS	Number=Plur	3	obl	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 {#o4}

<!-- .ven lang=en -->
A field under high voltage power lines

```conllu
# sent_id = question:world:87-electricity-at-home-and-safety:t9:o4:1
# text = A field under high voltage power lines
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	field	field	NOUN	NN	Number=Sing	0	root	_	_
3	under	under	ADP	IN	_	7	case	_	_
4	high	high	ADJ	JJ	Degree=Pos	5	amod	_	_
5	voltage	voltage	NOUN	NN	Number=Sing	7	compound	_	_
6	power	power	NOUN	NN	Number=Sing	7	compound	_	_
7	lines	line	NOUN	NNS	Number=Plur	2	nmod	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

<!-- /div -->

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- ← previous: [Electricity at home and staying safe, test 8](https://md.mova.elamur.ai/free/en/corpora/questions/world/87-electricity-at-home-and-safety/t8/)
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